LT3790EFE#PBF vs LT3758EMSE Perbandingan
Perbandingan bersamaan detil LT3790EFE#PBF dari Analog Devices dan LT3758EMSE dari Analog Devices. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Perbandingan Spesifikasi
| Parameter Umum | LT3790EFE#PBF | LT3758EMSE |
|---|---|---|
| Merek | Analog Devices | Analog Devices |
| Kategori | DC-DC Converters | DC-DC Converters |
| Status Lingkungan Hidup | Aktif | Aktif |
| Topologi | Synchronous 4-switch buck-boost | Boost, Flyback, SEPIC, Inverting |
| Fungsi | Voltage/Current/Input-current regulator controller | — |
| Input Voltage Range (VIN) | 4.7 V to 60 V | — |
| Output Voltage Range (VOUT) | 1.2 V to 60 V (adjustable) | — |
| Arus Output Maximum | 10 A (external MOSFET dependent) | — |
| Number of Switches | 4 (synchronous) | — |
| Jumlah Output | 1 | 1 |
| Switching Frequency Range | 200 kHz to 700 kHz (programmable) | 100 kHz to 1 MHz |
| Default Switching Frequency | 200 kHz | — |
| Control Mode | Peak current-mode | — |
| Reference Voltage Accuracy | [DATA_NEEDED: VREF tolerance %] | — |
| Tegangan Referensi | 1.2 V (typical FB reference) | — |
| Suhu Hubung Kerja | -40 C to +125 C | — |
| Paket | 38-TSSOP-EP (TSSOP-38 with exposed pad) | MSOP-10 (EP) |
| Tipe Mounting | Surface Mount | Surface Mount |
| Level MSL | [DATA_NEEDED: MSL level] | 1 |
| Status Flag (SHORT) | Open-drain, asserts low when FB < 400 mV and VSENSE > 5 mV | — |
| Arus Menutup | [DATA_NEEDED: ISD value] | — |
| Status RoHS | Compliant (per PBF suffix) | Compliant (#PBF suffix) |
| Lead-Free | Yes (PBF suffix indicates Pb-free) | — |
| Rentang Tegangan Masukan | — | 5.5 V to 100 V |
| Tegangan Output | — | Positive or Negative (isolation capable) |
| Synchronization | — | Yes (SYNC pin, external clock) |
| Shutdown Quiescent Current | — | 1 µA typical |
| Control Method | — | Current-mode |
| Gate Driver Voltage | — | 7.2 V internal regulator |
| Rentang Suhu Kerja | — | -40 °C to +125 °C (E grade) |
| Lead Finish | — | Matte Tin (Pb-free) |